Lee, Minji K.
Basford, Jeffrey R. https://orcid.org/0000-0001-7200-7760
Heinemann, Allen W.
Cheville, Andrea
Article History
Received: 1 December 2019
Accepted: 10 February 2020
First Online: 3 March 2020
Ethics approval and consent to participate
: Ethical approval was granted by the Mayo Clinic Rochester Institutional Review Board. The study used retrospective data previously collected in the course of routine. Therefore, clinical informed consent was not obtained.
: Not applicable.
: The authors declare that they have no competing interests.